Income Inequality in Grand Isle County, VT was 12.63942 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Grand Isle County, VT reached a record high of 15.32148 in January of 2018 and a record low of 9.06020 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Grand Isle County, VT - last updated from the United States Federal Reserve on May of 2024.